/*
 * Copyright (C) 2015-2018 EPAM Systems
 *
 * This file is part of Indigo ELN.
 *
 * Indigo ELN is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Indigo ELN is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Indigo ELN.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

/* @ngInject */
function scrollToService() {
    return {
        scrollTo: scrollTo
    };

    function scrollTo(selector, options) {
        var parent = options.container;
        if (parent) {
            var target = parent.find(selector);
            if (target.length) {
                var offset = (parent.height() / 2) - target.height();
                parent.scrollToElement(target, offset, 0);
            }
        }
    }
}

module.exports = scrollToService;
